Robert F. Kennedy Jr. was seen on a plane adding a blue liquid to his drink, leading to online speculation. The substance is ...

Methylene blue is a synthetic compound with a deep blue color that has been used for over a century in various medical, ...

A key committee advanced President Donald Trump's pick to be the nation's health secretary for consideration by the full Senate.

MATERNAL DEATH RATES FALL — Fewer women died during pregnancy, childbirth and the postpartum period in 2023, but disparities in death rates between white women and women of color widened, POLITICO’s ...